All 271 Dependencies
Every package PostHog depends on, ranked by repo health score.
27 urlencoding 2.1.3 33 dirs-rs 6.0.0 33 httpdate 1 35 Nano ID (Python) ==2.0.0 36 aioboto3 ==15.4.0
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37 bincode 2.0.1
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37 hex 0.4 37 remark-breaks ^4.0.0 38 jsonref ==1.1.0 38 LangChain Community ~=0.3.31
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38 MiniSearch ^7.1.2 38 semantic_version ==2.8.5
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40 json5 1.3 40 lowlight ^3.3.0 40 python-snappy ~=0.7.3 40 remark-gfm ^4.0.0 40 stream-browserify ^3.0.0 41 defusedxml ~=0.7.1 41 requests-toolbelt ==1.0.0 42 @swc/jest ^0.2.37 42 ajv-formats ^3.0.1 42 clsx ^2.1.1 42 detect-browser ^5.3.0 42 prosemirror-model ^1.25.2 43 Tailwind CSS Container Queries 0.1.1 43 multer-rs 3.0 43 react-virtualized-auto-sizer ^2.0.2 44 buffer ^6.0.3 44 colored 3.0 44 django-deprecate-fields ==0.1.1
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44 pprof 0.15
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45 @microsoft/fetch-event-source ^2.0.1 45 fflate ^0.8.2 46 jemalloc_pprof 0.8
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46 sshtunnel ==0.4.0 47 react-markdown ^9.0.0
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47 Strum 0.26
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47 walkdir 2.5.0 50 history ^5.0.1 50 md5 0.8 50 python3-saml ==1.16.0 50 serde_yaml 0.9 51 indexmap 2 52 cors ^2.8.5 52 Paramiko ~=3.5.0
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53 httparse 1.8 53 jsonwebtoken ^9.0.2 53 pydantic-avro ~=0.9.0
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54 @monaco-editor/react 4.7.0 54 csv 1.3.1 54 DashMap 6.1 54 python-dateutil ~=2.9.0 54 semver 1.0 55 React Testing Library ^14.3.1
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55 HTTPX >=0.28.0 55 lru-cache ^11.0.0 55 zstd 0.13 56 @posthog/brand catalog: 57 Ajv ^8.20.0 57 Cobra v1.10.2 57 PyYAML ~=6.0.2 58 itertools 0.14.0
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58 node-fetch ^2.6.1
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59 Criterion.rs 0.5
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59 drf-extensions ~=0.8.0 59 fs-extra ^10.0.0
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60 rayon 1.11.0 61 django-extensions ~=4.1.0 61 react-window ^2.2.5 62 tracing 0.1.41 62 tsup ^5.12.8
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63 aiokafka ~=0.12.0
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63 chokidar ^3.5.3
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63 ipaddr.js ^2.1.0 63 s3fs ==2025.9.0
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64 Chart.js ^4.5.1 64 jsonwebtoken 8.3
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64 limits ==5.8.0 64 Proptest 1 64 serial_test 3
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65 Luxon ^3.4.4 65 ordered-float 5.1.0 65 use-debounce catalog: 66 cachetools ~=5.5.2
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66 D3.js ^7.9.0 66 jwt v5.2.2
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66 markdown-it-py ~=3.0.0
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67 Protomaps Basemaps ^5.7.2 67 Certifi ==2026.1.4
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67 http-body 1 67 LangChain ~=0.3.27
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68 testify v1.10.0
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68 open 5 68 qrcode.react ^4.2.0 68 similar 2.7
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69 Lodash ^4.18.1 69 memchr 2 69 orjson ==3.11.9
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69 petgraph 0.8 69 Picomatch ^4.0.5 69 PyJWT ~=2.12.1
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69 ts-pattern catalog: 69 url 2.5 70 django-cors-headers ~=4.8.0
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70 Moka 0.12 70 sha2 0.10.9
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71 Commander.js ^12.0.0
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71 pytz ==2023.3
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72 django-scim2 ==0.19.0
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72 guppy 0.17 72 python-dotenv 73 ClickHouse Driver ==0.2.10
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73 pin-project 1.1 73 python-multipart ==0.0.6
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73 uuid ^11.1.1
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74 anyhow 1.0.97 74 PapaParse ^5.4.1 75 bytesize 1.3
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75 MSW (Mock Service Worker) ^2.14.6 75 rust_decimal 1.41.0 75 serde 1.0.219 76 Dagre ^1.1.5
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76 elkjs ^0.10.0
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76 thiserror 2.0.12 77 dotenv ^16.4.7
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77 google-ads-python ==29.2.0
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77 React Resizable Panels ^4.7.1 77 tenacity ==9.1.4 78 drf-spectacular ~=0.29.0
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78 http 1 78 posthog-rs 0.15.0
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78 RE2JS ^0.4.1
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78 tempfile 3 79 dnd-kit ^6.0.8 79 Crossterm 0.28.1
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79 Motion ^12.26.1
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79 React-Draggable ^4.5.0 79 rust-rocksdb 0.24.0
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80 node-postgres ^8.6.0 80 serde_json 1.0.140 81 Chrono 0.4.42 81 class-variance-authority ^0.7.1 81 Day.js 1.11.11
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81 Express ^4.22.2
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81 image 0.25 81 sqlparse ==0.5.4
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81 tldts ^6.1.57
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82 botocore ~=1.40.49
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82 duckdb ~=1.5.2 82 js-yaml ^4.1.0
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82 Pino ^8.6.0
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82 posthog ==7.20.4
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82 prometheus-client >=0.21.0 82 Psycopg ==3.2.4
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83 Floating UI ^0.27.19 83 gspread ==6.2.1 83 regex 1.12 83 reqwest 0.12.14
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83 uuid 1.16.0 84 Autoprefixer ^10.4.13 84 concurrently catalog: 84 Fuse.js catalog: 84 object_store 0.13.0
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84 yaml catalog: 85 Requests ==2.31.0
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85 wrapt ==1.17.3
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86 @hono/node-server ^2.0.2 86 cron-parser ^5.5.0 86 date-fns ^4.0.0 86 more-itertools ==9.0.0
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86 Nodemailer ^8.0.8
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86 TypeScript ^5.3.3
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87 chDB ==3.3.0
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87 Social Auth App Django ~=5.8.0
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87 tailwind-merge ^2.2.2
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88 stripe-js ^4.5.0
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88 esbuild ^0.25.11
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88 globset 0.4 88 Granian ==2.7.6
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88 jose ^6.2.3 88 pydantic-settings >=2.1.0 88 Ratatui 0.29.0
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89 Click ~=8.0 89 highlight.js ~11.11.0
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89 ioredis ^4.27.6
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89 react-data-grid 7.0.0-beta.47 89 sharp ^0.34.5
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89 Social Auth Core ~=4.8.7
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89 zip 2.2
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90 MCP TypeScript SDK ^1.29.0 90 SWC ^1.15.18 90 Databricks SQL Connector for Python ~=4.3.0
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90 DOMPurify ^3.4.0 90 Hono ^4.12.18 90 kube 0.98
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90 Oxlint ^1.72.0 90 react-grid-layout ^2.2.3 90 Tailwind CSS 4.3.0
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91 Protobuf-ES ^2.11.0 91 TanStack Virtual (React) ^3.14.3 91 boto3 ==1.29.7
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91 Clap 4.5.31 91 core-js ^3.40.0 91 futures 0.3.30 91 Gunicorn >=23.0.0 91 napi-rs 2
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91 Pillow ==12.2.0
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91 prettier ^2.8.8
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91 PyO3 0.22
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91 pytest-asyncio ==0.21.1
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91 Uvicorn >=0.32.0 91 Zod ^4.3.6 92 Tiptap Core 3.20.6
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92 React Flow ^12.6.0 92 AI SDK ^6.0.0
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92 clickhouse-connect ==0.8.17
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92 FastAPI >=0.115.0 92 client_golang v1.22.0
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92 LangGraph ==0.4.10
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92 LiteLLM ==1.84.0
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92 lucide-react ^0.577.0
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92 Playwright 1.60.0
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92 Polars ==1.37.1
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92 postcss ^8.5.15 92 Sass ^1.26.2 92 snowflake-connector-python ==4.3.0
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93 TanStack Table ^8.21.3
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93 @vitejs/plugin-react catalog: 93 Marked ^17.0.4
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93 Mermaid ^11.15.0 93 Monaco Editor ^0.55.1
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93 OpenTelemetry Python SDK ==1.33.1
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93 posthog-js catalog: 93 Pydantic ~=2.12.0
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93 undici ^6.25.0
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93 Vitest ^4.1.0 94 AWS SDK for JavaScript (S3 Client) ^3.723.0 94 @babel/core ^7.26.10
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94 OpenTelemetry Auto-Instrumentations for Node.js ^0.76.0
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94 dagster-docker ==0.26.18
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94 dagster-webserver ==1.10.18
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94 Databricks SDK for Python ~=0.118.0
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94 Google Gen AI Python SDK ==1.46.0
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94 MapLibre GL JS ^3.5.1
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94 redis-py ==5.3.1
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94 rustls 0.23 94 Vite catalog: 95 OpenTelemetry JavaScript (@opentelemetry/api) ^1.9.0 95 hls.js ^1.5.7 95 jest ^29.7.0
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95 Puppeteer 19.0.0
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95 scikit-learn ~=1.7.0
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95 Stripe Node.js Library ^20.4.1
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96 Anthropic Python SDK ==0.80.0
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96 Next.js 15.5.18
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96 NumPy ~=2.1.0
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96 pytest ==7.4.3
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96 oneTBB ==2022.3.1
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97 OpenTelemetry Instrumentation for aiokafka ==0.54b1
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97 OpenTelemetry Instrumentation for kafka-python ==0.54b1
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97 OpenTelemetry Instrumentation for Redis ==0.54b1
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97 OpenTelemetry Instrumentation for Requests ==0.54b1
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97 React ^18.3.1
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97 React DOM ^18.3.1
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97 Slack SDK for Python ==3.42.0
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98 Google Cloud Storage ^5.8.5
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98 Azure Storage Blob ~=12.27.0
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98 gRPC Python (grpcio) ~=1.71.0
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98 pandas ~=2.2.2
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98 Protocol Buffers ~=5.29.6
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98 XGBoost ==3.2.0
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